This timeline traces Showa American Story's public milestones from 2022 onward, including 2023 developer Q&As and focus-group testing, trailer reveals, release-window updates, and 2026 exhibition appearances.

2023–2024: Early Community Updates & New Trailer

Confirmed

Throughout 2023, NEKCOM published several historical development updates on the official site: a February Discord Q&A (transcript posted February 20) touching on weapon traits, upgrades, and an early 25-hour main / over-50-hour estimate including side stories and other content; a May 3 announcement of a limited alpha focus group with the NYU Game Center; and a September 12 curated English paraphrase of an IGN Japan interview discussing creative direction and film influences.

On October 31, 2024, NEKCOM released a new trailer alongside IGN coverage showcasing Neo Yokohama, Neo Tokyo-4, and the Golden Gate Bridge, introducing bosses Shogun and Gokou, and announcing a 2025 window that has since been superseded.

Section Sources[1] [2] [3] [4] [8]

November 2025: Shift to 2026

Confirmed

On November 12, 2025, the studio announced that the release window had moved to 2026, with Japanese media covering the update the next day.

Section Sources[9]

August–October 2026: gamescom & Beijing Exhibition Demos

Confirmed

In August 2026, NEKCOM unveiled new footage and the Japanese voice cast at gamescom 2026. The August 26–30 show floor featured 42 demo stations, 30-minute sessions, and an 18+ age requirement.

On October 22, 2026, a Chinese-language announcement on the official site confirmed an October 24–25 hands-on booth at a Beijing gaming exhibition with 40 stations and 30-minute sessions covering the same four demo categories. Both events have concluded and are recorded here as historical milestones.

Section Sources[10] [11] [12] [5] [6] [7]

October 2026: Development Progress Update

Confirmed

In an October 30, 2026 interview, the developers confirmed that content production was complete and the team was focused on polishing, offered the conditional ~25-hour main-story estimate (with all cutscenes skipped), and noted there were no plans for a pre-launch public demo.

Section Sources[13]

Superseded Statements & Currency Notes

Confirmed

Early 2023 Q&A figures (including the >50-hour estimate), the 2023 NYU focus group, late-2023 update expectations, and the 2024-announced 2025 release window are preserved for historical context only. Current status reflects the 2026 target listed on the official website and Steam.

Section Sources[14] [9] [13]

REFERENCE MATERIAL

Sources

Links below point to public materials cited in this entry. Details may change with future official updates.

  1. Announcing Our First Developer Q&A! · NEKCOM / official game website · Published 2023.02.06 · Checked 2026.11.14
  2. February Developer Q&A Transcript · NEKCOM / official game website · Published 2023.02.20 · Checked 2026.11.14
  3. Announcing A Special Focus Group Session For Fans! · NEKCOM / official game website · Published 2023.05.03 · Checked 2026.11.14
  4. Creative Director Interview With IGN Japan · NEKCOM / official game website · Published 2023.09.12 · Checked 2026.11.14
  5. Showa American Story – gamescom 2026 Hands-On Demo Guide · NEKCOM / official game website · Published 2026.08.17 · Checked 2026.11.14
  6. Gamescom 2026 会場試遊ガイド · NEKCOM / official game website · Published 2026.08.18 · Checked 2026.11.14
  7. 《昭和米国物语》将于2026核聚变游戏展北京站开启现场试玩 · NEKCOM / official game website · Published 2026.10.22 · Checked 2026.11.14
  8. IGN | Exclusive: Showa American Story Gets Dramatic New Trailer, Release Window · NEKCOM / IGN 转载 · Published 2024.10.31 · Checked 2026.11.13
  9. We're back. New trailer & hands-on at gamescom · Showa American Story 官方 Steam 新闻 · Checked 2026.11.13
  10. Showa American Story on Steam · Steam / NEKCOM Entertainment · Checked 2026.11.13
Additional Notes

Showawiki is an independent resource with no affiliation to NEKCOM GAMES (NEKCOM Entertainment) or its publishers. All entries cite public sources and verification dates.

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